<script setup lang="ts">
  import { addPatientApi, patientDetailApi, updatePatientApi } from '@/pages/apis/patient'
  import { ref } from 'vue'
  // 1. 表单数据
  const formData = ref({
    name: '',
    idCard: '',
    gender: 1,
    defaultFlag: 1,
  })
  // 是否为默认就诊人
  const onSwitchChange = (ev: UniHelper.SwitchOnChangeEvent) => {
    // @ts-ignore
    formData.value.defaultFlag = ev.detail.value ? 1 : 0
  }

  // 2. 表单验证规则
  const formRules = {
    name: {
      rules: [
        { required: true, errorMessage: '请填写患者姓名' },
        {
          pattern: '^[\u4e00-\u9fa5]{2,5}$',
          errorMessage: '患者姓名为2-5位中文',
        },
      ],
    },
    idCard: {
      rules: [
        { required: true, errorMessage: '请输入身份证号' },
        {
          pattern:
            '^[1-9]\\d{5}(?:18|19|20)\\d{2}(?:0[1-9]|10|11|12)(?:0[1-9]|[1-2]\\d|30|31)\\d{3}[\\dXx]$',
          errorMessage: '身份证号格式不正确',
        },
      ],
    },
    gender: {
      rules: [
        { required: true, errorMessage: '请勾选患者姓名' },
        {
          // @ts-ignore
          validateFunction(rule, value, data, callback) {
            // 检测身份证号第17位是否为偶数
            if (data.idCard.slice(16, 17) % 2 !== value) {
              callback('选择的性别与身份号中性别不一致')
            }
            // 验证通过时返回 true
            return true
          },
        },
      ],
    },
  }

  // 3. 提交表单数据
  // 表单容器组件实例
  const formRef = ref<UniHelper.UniFormsInstance>()
  async function onFormSubmit() {
    try {
      // 根据验证规则验证数据
      await formRef.value?.validate?.()
   // 判断是否有 id
   if (pageParams.id) {
        // 修改患者信息
        await updatePatientApi({
          ...formData.value,
          id: pageParams.id ,
        })
      } else {
        // 提交表单数据给服务器，添加患者信息
        await addPatientApi(formData.value)
      }
      uni.showToast({ title: '保存成功', icon: 'success' })
      uni.navigateBack()
    } catch (error) {
      console.log(error)
    }
  }
   //  defineProps
  //     页面 -  获取页面参数
  //     组件 -  获取父传子的参数
  const pageParams = defineProps<{ id: string }>()

  const getDetail = async () => {
    const res = await patientDetailApi(pageParams.id)
    formData.value = {
      name: res.name,
      idCard: res.idCard,
      gender: res.gender || 0,
      defaultFlag: res.defaultFlag,
    }
  }

  if (pageParams.id) {
    uni.setNavigationBarTitle({ title: '编辑患者' })
    getDetail()
  }
</script>

<template>
  <scroll-page>
    <view class="archive-page">
      <uni-forms
        border:true
        label-width="220rpx"
        :model="formData"
        ref="formRef"
        :rules="formRules"
      >
        <uni-forms-item label="患者姓名" name="name">
          <uni-easyinput
            v-model="formData.name"
            placeholder-style="color: #C3C3C5; font-size: 32rpx"
            :styles="{
              color: '#121826',
              backgroundColor: 'transparent',
              disableColor: '#C3C3C5',
              borderColor: '#C3C3C5',
            }"
            :input-border="false"
            :clearable="false"
            placeholder="请填写真实姓名"
          />
        </uni-forms-item>
        <uni-forms-item label="患者身份证号" name="idCard">
          <uni-easyinput
            v-model="formData.idCard"
            placeholder-style="color: #C3C3C5; font-size: 32rpx"
            :styles="{
              color: '#121826',
              backgroundColor: 'transparent',
              disableColor: '#C3C3C5',
              borderColor: '#C3C3C5',
            }"
            :input-border="false"
            :clearable="false"
            placeholder="请填写身份证号"
          />
        </uni-forms-item>
        <uni-forms-item label="患者性别" name="gender">
          <uni-data-checkbox
            v-model="formData.gender"
            selectedColor="#16C2A3"
            :localdata="[
              { text: '男', value: 1 },
              { text: '女', value: 0 },
            ]"
          />
        </uni-forms-item>
        <uni-forms-item label="默认就诊人" name="name">
          <view class="uni-switch">
            <switch
              @change="onSwitchChange"
              :checked="formData.defaultFlag === 1"
              color="#20c6b2"
              style="transform: scale(0.7)"
            />
          </view>
        </uni-forms-item>
        <button @click="onFormSubmit" class="uni-button">保存</button>
      </uni-forms>
      <text>{{ formData }}</text>
    </view>
  </scroll-page>
</template>

<style lang="scss">
  @import './index.scss';
</style>
